← I Was Shipping Five Font Files. One Variable Font Replaced Them All.Quiz
Variable fonts — one file, every weight
Check what stuck about variable fonts: how they differ from static font files, how to declare one, and when the trade-off actually pays off.
questions7
pass mark70%
resultsat the end
No account needed. Answer all 7 questions, then see your score with every answer explained and a reference to the spec or MDN — pass and you can claim a certificate.